The reality TV star was spotted in the capital on Thursday evening (23 January) with her beau John Lyon, and she couldn't tear herself away from him as they posed for pictures on the red carpet.
Eager to show her affection for John, Frankie gave him a smooch in full view of the cameras waiting outside the party venue.
She was also dressed to impress on the night in a figure-hugging bodycon frock, which accentuated her assets. Very eye-catching!
The Essex blonde completed her look with a black shawl draped over her shoulders to keep warm and shunned long hair extensions for a glossy, shorter 'do.
Her brother Joey Essex has also been busy partying this week, attending the National Television Awards on Wednesday evening (22 January) in support of ITV show I'm A Celebrity... Get Me Out Of Here!
Joey competed in the popular series, which is based in the Australian jungle, last year and received a great deal of support from older sibling Frankie.
But unfortunately, he didn't make it to the final of the competition and lost the coveted King of the Jungle crown to Westlife's Kian Egan.
It's not the only thing he lost either. Following Wednesday's antics at the NTAs, Joey lost I'm A Celebrity's actual award.
Thankfully, Joey found the gong hours later. Phew!
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